from our studios captioning sponsored by rose communications from our studios in new york city, this is charlie rose. >> rose: one of the deadliest battle office the war in afghanistan took place on the morning of october 3rd, 2009, nearly 400 taliban fighters attacked 53 american troops stationed at a remote military base known as combat outpost keating, a, eight soldiers died, a pentagon investigation revealed the outpost had no strategic value, jake tapper is a senior white house correspondent for abc news at a hospital holding my newborn son when he heard the tragic report, that story compelled him to report about it, he documents his findings in a new book, the book is called the outpost to an untold story of american central lohr. author john i can't your writes if you want to understand how the war in afghanistan went off the rails you need to read this book. i am pleased to have jake tapper back on this program, and especially at this table .. lcome. >> thank you, charlie, it is great to be here. >> rose: take me to the time you saw this story, because you are a busy man, you